One thing about the "knuckles" if that is what your talking about! Is that you got to periodically check the torque on the nuts that holds your steering arms on! If not, they have a tendency to break! Even though Marlin designed the 6 stud knuckle, the one being offered is of poor quality. That's why Marlin doesn't carry them! Get a used set and just make sure you check the torque on them from time to time!
